Laboratoriotason tarkkuutta missä tahansa

 

Fluke 50 II-sarjan kosketukselliset lämpömittarit tarjoavat kestävässä ja käteen mahtuvassa kuoressa nopean vasteajan sekä laboratoriotason tarkkuuden (0,05 % + 0,3 °C).

 

Fluke 50 II-sarjan ominaisuuksia:

 

Fluke 53 II B- ja 54 II B-mittareiden lisäominaisuuksia:

 

Tekniset tiedot (englanniksi):

Specifications

Temperature accuracy

Above -100 °C:

 J, K, T, E, and N-type: ±[0.05% + 0.3°C]*

 

 R and S-type: ±[0.05% + 0.4°C]*

 

 

Below -100 °C:

 J, K, E, and N-types: ±[0.20% + 0.3°C]*

 

 T-type: ±[0.50% + 0.3°C]

 

 

Temperature

J-type:

 -210 °C to 1200 °C

K-type:

 -200 °C to 1372 °C

T-type:

 -250 °C to 400 °C

E-type:

 -150 °C to 1000 °C

N-type:

 -200 °C to 1300 °C *

R and S-type:

 0 °C to 1767 °C *

Temperature scale

 

 ITS-90

Applicable standards

 

 NIST-175

Display Resolution

 

 0.1 °C, 0.1 K < 1000

 

 1°C, 1 K >=1000

Note

*

 Only the Fluke Models 53 II B and 54 II B thermometers are capable of measuring N, R, and S-type thermocouples.

 

Environmental Specifications

Operating Temperature

 

 -10 °C to 50 °C

Storage Temperature

 

 -40 °C to 60 °C

Humidity (Without Condensation)

 

 0% to 90%; 0 °C to 35 °C

 

 0% to 70%; 0 °C to 50 °C

 

Safety Specifications

Overvoltage category

 

 CSA C22.2 No. 1010.1 1992; EN 61010 Amendments 1,2

Agency Approvals

 

 CE, CSA, TÜV (pending)

 

Mechanical & General Specifications

Size

 

 173 mm L x 86 mm W x 38 mm

Weight

 

 400 g

Batteries

 

 3 AA batteries; typical 1000-hour life